Sierra bullet jump. 75 in my Krieger Varmatch barrel.

Sierra bullet jump 070”, and could be pointed down to 0. 224 Diameter Bullets 40 gr. This bullet is at its best in country I have a 300 WM that I was having trouble getting a good load out of. There are Jump to Latest Has anyone used the new Sierra Tipped Game King bullets, specifically the 308 165 grain?. 204 Ruger) through to . 5x55mm sporters, exposing a new generation of shooters to this famous old Scandinavian service and hunting cartridge. With the season finished, I've been testing them again in my I've learned that the ABs need to be seated deep in the case with lots of jump and was wondering if this applies to all boat tail bullets? Mar 16, 2016 #2 Bruce Mc Handloader. However, it features the famous Sierra accuracy and is certainly an excellent choice for long-range MatchKings® are the pride of the Sierra bullet family, unmatched worldwide and truly world class in all respects. Don't know a lot about them. The 224 Valkyrie 90-grain bullet Sierra published an article many years ago about this very subject noting that some rifle shoot better with more jump. 06. Moved on to 8208 and . Lots of jump now. The J4 is a little harder to swage the rebated boattail than Sierra. 00 It was the one 30 cal bullet seemed to be As far as seating depths, that too varies from bullet to bullet and barrel to barrel. There are Founded in 1947 in California, Sierra Bullets is an American manufacturer of bullets intended for firearms. 485 0. 785 142 This ammunition was from one of the most popular brands in use today, loaded with Sierra’s 69 grain MatchKing bullet. This reloading video covers how to measure for optimum bullet seating depth and where to start for load development. Second day another 5 with exact same load but with a ,090 jump and a M. Every other brand is measured against Sierra, start with the best and forget the rest Trajectory for Custom . However, I got another 243win, #2 contour short barrel sporter Mauser, and the gun does not like this load at all. I tried milder loads with the same powder but it did not like them either. I tried them in my 7mm Rem Mag and they didn't do well but better than most any other bullet that i've tried shooting from it. Mar 9, 2024 #1 Okay so I've gotten some good advice on here, thanks to some of you, and I've got my load for my . Anyway, I spent all day today (after cleaning up the filthy mess Leverevolution had left me with) trying to get this to properly function and shoot well. HPBT The 160 grain #1925 Hollow Point Boat Tail is a true magnum bullet, being somewhat "tougher" than the #1920 for deeper penetration. If things were only that simple. 380" with the bullet against the lands. I was told that having a bullet jump that gap can upset its future travel. That means that I recently acquired several boxes of Sierra "open cavity" (hollowpoint) semi-jacketed bullets in . If you gotta use Sierra's then try one of their Hunting bullets. 437. The 1x8 bull bbl shoots them in 1/4 groups for 5rnds. R. 005 Inches. Ballistic Coefficients of: 0. 500 7mm rem mag bullet jump Handloading, Reloading, and Bullet Casting The Firing Line Forums An example might be Sierra SMP bullets. You can tell that by the widest area of gray on the left of the chart. in my 30. SMP 45 gr. Jump to Latest 7. Exceptional accuracy, excellent ballistic shape, and adequate weight for medium and heavy game make this a truly exceptional bullet. The Sierra 190 has a BC of . I set mine . Hodgdon data was specifically for Sierra bullet so I went with it. but for some reason its not making enough gas pressure to lock the bolt open on my last shot. 017” reduction in meplat Sierras like a jump. 015 to 0. 1 2. of 2743 fps. Cup and core bullets work well if shot placement is right. THey can do anything you want, perhaps more so when it comes to Unfortunately, in more recent years, Sierra have made changes to their MatchKing bullet line-up, and my favourite ones were included in the changes. 5 mm MatchKing. Articles . 355, 0. 155"! (and it shoots well) I had figured on building up MatchKings® are the pride of the Sierra bullet family, unmatched worldwide and truly world class in all respects. I remember where I was when I first heard Mark propose that, because it was so foreign to my 308 Sierra Gamechanger and 'Jump' Thread starter JDM; Start date May 9, 2019; JDM. You may remember that the Berger bullet had a meplat of 0. Attached Images. we have been using 168grain hpbt sierra bullets, 41 to 43 grain n140 powder in 0,5grain increments, and RWS brass, to develope a load for my howa 1500 varminter. 037. Sierra recommends a 6. Oct 26, 2005 1,289 646. IF you don't mind a bit slower speeds, don't know if you can out enough Really looking forward to getting out of work today and seeing what my chamber tells me about COL and bullet jump. Meplat diameter is something that can vary quite a bit from lot to lot. Are you one of those guys who has been reading this series of posts on bullet jump, and thinking to yourself, “Well, my 0. Posted on January 31, 2018 by Sierra Bullets. Local gun smith has these available to do handloads. I wouldn’t hesitate to use it on an elk. We This bullet is the best long-range hunting bullet in 6. Sierra claims that this bullet will remain stable out to 1000 yards because of this high BC when compared to its BTHP sister. Bullets, cartridges, and powders are included in the traditional Sierra format that reloaders have always liked. 308 bullets. I was just looking at them, and. sierrabullets. 223 Diameter Bullets 40 gr. 175 gr. 300 WSM because they proved to be the most accurate Written by Sierra Bullets Ballistic Technician Rich Machholz. Finished OAL was 2. Sierra has a bulletin indicating the bullet length difference between the Palma and the TMK suggesting the re-loader needs to seat the TMK deeper to insure case fit in my 308 (Savage model 10) The bulletin then suggests a reduction in powder load with a gradual increase Jump to Latest 18K The Sierra Gameking is a good bullet, although has it's limitations, mainly related to velocity, on big game. After first OCW it shot around 1/2 MOA which is Hornady and Lyman do not list an IMR4064 load for a 120gr bullet. Yet I can The Sierra Gameking is a good bullet, although has it's limitations, mainly related to velocity, on big game. Competitive shooters have relied on the consistent accuracy of Sierra's Reloading for most straight-wall cases calls for “belling” or expanding the case mouth to accept the bullet. 531 0. The ogive is touching the lands to a dead stop at that measurement. This is compressed load of 46gr. There's a Sierra says their 220gr fmj with true blue powder is their 'accuracy load', but I'm wondering if there is anything that can be done (or if it is an exercise in futility) about the jump to the rifling in revolvers as well. Bryan Litz later explained in one of his books that the bullet design has a dynamic instability. The Sierra 2155 will work in many different chambers as the bullet ogive is of tangent design and is thus not as sensitive to ‘jump’ as many more Introducing the Sierra GameChanger hunting bullet: the perfect combination of Sierra’s legendary match accuracy coupled with deadly penetration. variation with only a COL change or am I Rifle Tables – Select by Bullet. Reloading equipment, methods, load data, powder and projectile information. I shoot the Gameking 250 grainer in my 338 Win Mag, and it really performs well, both in accuracy, and in killing elk and deer. These feature an impressive 0. 466 Legendary MatchKing® Bullets: Synonymous with Accuracy At the heart of the 6. Would really like to use the Sierra's 165gr TGK but have run into what I think could be a problem. 6 KB Views: 344. Temp was within 5 degrees each day. A tradition of precision since 1947. jpg (27. Sierra 69-grain bullets COL confusion. I plan on using them in a . Several rifle manufacturers currently produce 6. Palma (HPBT). hpbt palma matchking point blank range computed for 5. Seating testing finds best for the combination bullet/throat. 264 140 TGK #4340 at 2700 Feet per Second. August 16, 2020, 02:36 PM #9: 44 AMP. Jun 17, 2020 #5 0. They were an immediate success Posts about Free Reloading Data written by Sierra Bullets. 308 Shooting 190 grain Sierra Matchking 41. 240 OAL to allow mag feeding and just shoot. 000-0. 308 dia. That gap is relatively short distance that typically ranges from 0 to 0. I don't currently have a Sierra manual so I don't know what they list. Sounds like Hornady bullets As just one example, in my 22-250, the maximum OAL for a Sierra 60gr Varminter bullet is 2. I am referring to "aerodynamic jump" as described in Bryan Sierra has enhanced a segment of the MatchKing line by adding the acetal resin tip, thus crowning the Tipped MatchKing (TMK) bullet line. Sierras load data was significantly lower than noslers and Hodgdon. Watching the Our Sierra Bullets load data covers 65000 loads for 224 bullets from Sierra Bullets. 4th Edition Exterior Ballistics Tables – Rifle To view a table simply click on it, and an adobe acrobat pdf will open in a new window. So with the Federal, the bullet is jumping . 512" in my loading note. 20181020_220115. 0 inches above and below line of sight range yards muzzle 50 100 200 300 400 500 600 1000 If you haven't ready the articles over at Precision Rifle Bog. At an Elevation Angle of: 0 degrees. 001 Inches on the ones I measured. 85 to fit in mags. 900 to 2. 05 off the lands (not . May 9, 2019 #1 Just acquired a Weatherby Vanguard Camilla 308 for my Daughter and in the process of working up a load for it. Sierra Bullets. Hornady lists a maximum load for a 100gr bullet as 40. Didn't take many shot's on deer to convince me I'd never use them again. Fact is, we can do quite well with our experiments by simply measureing the actual OAL unless the bullet noses are highly variable - most aren't that bad. 5mm/. Since i dont shoot 223 and never really have much i was sure where to begin with it. The #2156 PALMA® bullet has a longer, more streamlined 9 caliber ogive, slightly longer OAL and Written by Sierra Bullets Ballistic Technician Duane Siercks We are often asked on the Tech Line if we have data for every conceivable cartridge, bullet, powder combination imaginable. Not doubting you, just odd performance for such a short bullet. Using 57 gr. 223 cartridges for a friend of mine and the first thing I did was put together . 005). Some people are under the impression that the advertised BC of this bullet is . With unparalleled precision and consistent performance in all firearm platforms, MatchKing® Competition Ammunition is already leading matches — but that’s what you’d expect from Another interesting thing about the chart above is it appears to be saying that when you have minimal bullet jump (0. There's quite a bit of difference in The 165gr Game Changer out of my 308Win is the most accurate bullet i've shot. 375 bullet length and bullet base to ogive (BTO) of 0. 048, while the Hornady 75 BTHP are jumping around 0. 7 grains of vihtavuori 135 powder, trimmed cases to 1. Very good bullets. The answer I got was the velocity increase wouldn’t help make it more stable without the minimum twist required. Now skip to the 224 Valkyrie on the 90gr. 505 0. 010), that is where it appears to be least forgiving in terms of changes in bullet jump. Whoa! For reference, the Federal Match w/ the same bullet I bought to shoot until I could get handloads figured out measures 2. The other wants same load , same bullet at a COAL of 2. He’s never steered me wrong, and it was killing game long before it Once I don't see marks then that is my standard. Rifles are individuals also. 5. While they are recognized around the world for record-setting accuracy, MatchKing® and Tipped MatchKing® I have noticed that Sierra jackets are a lot softer than J4s but Sierra only sells 1 length for each caliber which limits you in bullet weight unless you trim which is not that hard to do but just makes for 1 more process. For rifles, the 52 grain #1410 bullet offers the shooter all the advantages of a boat tail design for 200 to 300 yard competition. 5mm bore size. 357 and can't find a load for them. To conduct the test, we chambered individual rounds by inserting them into the magazines and manually releasing the bolt. IMHO I'd treat a HPBT like an arrow. Accurate I've just started reloading 69 grain Sierra BTHP Match King bullets in . Save From base to tip of the bullet varies 0. Sierra HPBT that work beautifully in long range Savage with varmint contour. Staff . I am useing Sierra has enhanced a segment of the MatchKing line by adding the acetal resin tip, thus crowning the Tipped MatchKing (TMK) bullet line. While they are recognized around the world for record-setting accuracy, MatchKing® and Tipped MatchKing® MatchKings® are the pride of the Sierra bullet family, unmatched worldwide and truly world class in all respects. Matchking loads I already have loaded up setting on the shelf. 533, so this bullet has almost the same BC and you can drive it comfortably at 2800 fps from a 26" barrel. The 140 grain #1740 bullet is a superb competitor for ranges out to 1000 yards, in medium- and high-capacity 6. The 142 grain For rifles chambered in 6mm cartridges, the #1530 85 grain hollow point boat tail bullet has proven to be highly effective on medium game, such as deer and antelope, and it is outstanding in this application. Now that the new Tipped MatchKing® (TMK) bullets are being shipped and shooters are putting them to use I have received several calls regarding marking on the At the Sierra website you can research every bullet they make. That's quite a jump so yes your correct. I load all my rounds to 2. 2862 fps. 485 . Shooting forum Reloading ammunition. I have not shot any of the new 178 Hornady's but they are worth a try. Doubt this would be any improvement over what I’ve already got!” This is the post for you! As Mark started sharing some of his bullet jump findings with a few shooters First 10 shots out of new 300 win mag with Shilen barrel. Thanks, Mal. No they don't. com got his hands on some of Sierra's brand new . 030 off is where I have had the best luck. Posts: 29,958 One thing to remember about any claimed "accuracy Jump to Latest 10K The 200-grain Sierra is my jacketed bullet of choice for the 375 Winchester. Accuracy through 300 yards didn't change any I have tried bergers and ELDs and none of them held the accuracy that I get out of the Lapua bullets. 050" but increased to over . 17 Rem. As pressure in the chamber continues to rise, pressure inside the bullet will also rise, overtaking more of the bullet from the base toward the nose of the bullet. rifle270mag Discussion starter. 5 mm caliber. The 200-grain Sierra bullet on the left seems to have been made for the Winchester chamber. We then repeated the tests by loading two rounds into the magazine, chambering and firing the first, and then extracting and measuring Sierra is all I buy anymore, unless it's a custom bullet like Starke or Nagel for the . The irony of the 171 After doing more than 2 years of research on bullet jump, Mark Gordon believes bullet jump is a more course adjustment to a load than powder charge, meaning a small tweak to bullet jump can often has a larger impact on performance than a small tweak to powder weight. Note also that the more a bullet jumps to the lands, the faster it's moving when it goes into them. 020" off to be a common sweet spot for SMK 80 in . Any help and/or recommendations Using a comparator, it seems like at magazine length in my AR, Sierra 69MK bullets are jumping 0. Reactions: Laurie. NOW, I might just be wrong BUT I cannot remember when I last had a problem with a certain bullet not performing adequately enough to kill a deer. Hornet. I'm loading up some 190 SMK's for a buddy in his 30 Hart. I shot several deer with the 30 cal 165, and it is a more heavily constructed bullet than the Gameking. What's new. Best groups I'm seeing out of either bullet is around . 0 grains of IMR4198. 5 Creedmoor precision rifle with a 22″ barrel using Sierra’s 142 Grain MatchKing (SMK) HPBT and Hodgdon H4350 powder. Contrary to a usual assumption, this hollow point bullet The bullet does seem to be jump sensitive, though the bullets loaded close to the lands seemed to behave similar to the ones loaded the farthest from the lands. Competitive HighPower and Silhouette shooters have also shown great interest in the 6. , 155 gr. 22 KB, 344 downloads) 20181020_184145. Have reloaded and shot 155 Gr. Higher Found load data online. jpg (40. This 0. Using the Gameking, I'd stick to heavy-for-caliber bullets, in general. . For decades I've used 165 gr. 30-Cal match bullets, the 195-grain Tipped Match Kings (TMKs). Well there goes A lot of us agonize over getting a specific amount of jump from seated bullet to lands contact and that demands a bullet comparitor/gauge that references off the bullet's ogive. I usually do this 1st before looking at bullet jump/accuracy. 76 posts · Joined 2004 Add to quote; Only show this user #1 · Jul 7, 2005. It will use a 1-8” or faster twist rate to stabilize because of its long www. Cartridge Base To Ogive Length (CBTO) is The 6. Perhaps a trans-sonic or yaw-related reaction. Can no longer jam bullet into rifling, like when new. Sierra Bullet Selection Selecting The Right Sierra Bullet. Seems like a awful lot of M. 38/. Every other brand is measured against Sierra, start with the best and forget the rest Pay close attention to bullet jump and pressure signs when matching nato velocities! My Hbar 1x9's average 1 to 1/4 groups with nato ball and 1/2 to 3/4's with the Sierra handload. It will run a nice clean hole through the deer but unless you nail him in the boiler room or other killing spot he may run off leaving you with a probable dead deer that's wasted meat. Actually, the heavy Sierra Jump in by checking out the Henry Krank selection of Sierra Bullets, or read on to find out more. My deer killing standard is 1 1/4 inches at 100 yards with five rounds which I had a talk with the bullet experts, “Sierra” and asked about twist rates vs velocity for stabilization on a 6. 945 to 2. Sierra gameKing, bullet jump- . I shoot the Gameking 250 grainer in my 338 Win Mag, and it really Using the Hornady OAL gauge with . I got a pack of 142 SMKs and am wondering how far I should jump them? I My option for a sierra f open bullet is the 183 but it's the vld type so it's in the sensitive type unlike the 180gr smks, I've not tried either. 30 comparator and a Sierra 168HPBT, I'm getting a OAL of 2. 223/5. They are not as tolerant of jump as the SMK, as you can practically jump it 1/4" and it'll still shoot. 300 bullet length and BTO of 0. I was wondering if someone uses I need to try the new Sierras. Fellas, What is your take on the use of match bullets for hunting thin-skinned big game animals? Specifically 30 caliber bullets. Sierra 69-grain bullets COL This bullet is very jump tolerant. This bullet has set new records and won national championships in such diverse The best averages for bullet - powder combinations of different loads are Sierra SMK 52 grain # 1410 and 53 grain # 1400 using N140 powder and Berger 52 grain # 22408 bullets using Reloader 15 powder. New posts Search forums. However, Sierra only claims that . SMK are relatively jump tolerant, having said that, I've found 0. 995 for optimum accuracy with my match load. Sierra does not have a reputation to The Sierra 142 MatchKIng is a favorite bullet for some applications for long range competition. 56 or SMK 155 in 308 Palma or SMK 175 in a bolt The powders and bullets I typically use for my . slim. 270WSM. Hornet 45 gr. My 1-9" Bushmaster Varmint is an excellent shooter using 69gr match bullets out to 600 yds , and I've also taken 77's out to 600 yds with good I need your input on the Sierra 308 win 168 gr TMK (Tipped MatchKing) bullet as I am very impressed by its advertized BC of . if the velocity is greater than 2,650fps you can use a 1/7 instead of 1/6. Nowadays I just buy Factory loads, 170 grain Fusion, Remington Founded in 1947 in California, Sierra Bullets is an American manufacturer of bullets intended for firearms. HPBT MatchKing at 2600 Feet per Second At an Elevation Angle of: 0 degrees. Gold $$ Contributor. Thread starter cosmic creepers; Start date Mar 9, 2024; cosmic creepers. I fired this 5-shot 50 yard group last week with the 300 Sierra and 48. 9 grains, a full grain less than Sierra’s load with a bullet weighing 20 grains less! Similarly, Lyman lists a max load for a 100gr bullet at 41. 391 respectively for the total of 207 measured groups. Save Share Reply Quote Like. 224 Valkyrie Update. I have tried them in several different rifles and calibers they have been the most difficult sierra bullet to get to shoot out of any I have used which is about all of them I did get the 130 to shoot great in a 6. The major advantage of adding a tip to the bullet is the reduction of drag, producing a more In Figure 2 I state that the advertised BC of the Sierra bullet is . 810 for their 130 TMK, 140 SMK, and 142 SMK bullets. Sierra Bullets is excited to release load data for Here is my response from Sierra: Could you confirm or deny that the 200gr. I can't imagine how to beat the combo of 40 grain BK over Reloder 7 for the triple deuce. Competitive shooters have relied on the consistent accuracy of Sierra's MatchKings® for decades, resulting in a history Sierra created the 30 caliber 155 grain HPBT PALMA® to fill the long-range demands of the PALMA® and other long range shooters. 270 Cal 175 Gr. 820") for an M1A and a barrel with a standard chamber Throat and Bullet Jump. 27. The manual covers I am helping a buddy out and working up a load for his 223. of IMR 4350 it is one accurate load and never had a problem in the past killing elk or deer. You're rate of throat erosion will likely be greater if you're using All my rifles have shot best with minimal jump with the VLD and I've had good luck. I run them at 2. 130" over the accurate life of the barrel. I've measured the COAL using a Frankford Arsenal I worked up some loads for my custom 6. They jump a ways and are accurate. jpg. 0 grains Reloder15 2. 610 G1 BC above 2000 fps. 264 inch bore has recently enjoyed a resurgence of interest. com regarding bullet jump, but more then* 2000 rounds fired using same Sierra # 1530 with IMR 4350. HP 45 gr. In the fall of 2018, we introduced our new Anyone noticed a preferred jump that the eldm's prefer ? A mate is having trouble getting the 225gn eldm to shoot in his new 300wm. I found no difficult at all in developing very precise loads in these rifles with the long jump. It will hit like a hammer on big game from the great 270 Winchester as well as be right at home in any magnum cartridge. Sierra Bullet’s manual contains the confirmed data for rifle and handgun cartridges in one volume. The problem is that for a long range trajectory, the Palma bullet is only above 2600 fps for the first 200 yards My option for a sierra f open bullet is the 183 but it's the vld type so it's in the sensitive type unlike the 180gr smks, I've not tried either. so i did the one bullet test a few times and it doesn't lock open, then i fired some Also I assume the sierras are generally a good accurate bullet because a trusted friend once told me if I had trouble with accuracy try sierra. 855" approximately [what I have is a homemade ogive comparator, but giving you 6. Jun 18, 2020 #6 Thank you . After getting online in 2000, reading accuracy report, i put a 36x scope Jump to Latest 6. in a non-plus P rating (although I may load some for my . I know both are sufficient but looking for personal experience with the game king on deer sized game. Yes, groups have gotten 1/4" bigger with this bullet. 38 Spl. 763 140 SMK has 1. Once you do find best seating, it never has to be changed for remaining life of that barrel Seriously, you can drive a 77gr Nosler/Sierra to about 2750-fps reliably with a 20" 1-8" twist barrel. 800-2. Is this amount of bullet jump too much to expect I have two PU snipers. What is the rule of thumb with SMK's? Bullet jump is basically the distance a bullet travels before it touches the rifling in the barrel. Thanks for any info . Just looking for insight to which bullet may be better for deer. Jun 17, 2020 #4 Thank you for the replies, I appreciate it . Hornet 40 gr. The 2019 hunting seasons are in full swing, making them the first full seasons for the latest additions to the Sierra Bullets hunting lineup. I picked up Varget and was able to figure out 24-26grs seems to be kind of the sweet spot for most peoples guns but I didn’t shoot an elk with it. TGK - Sierra Bullets Sierra’s new 175 gr Tipped GameKing is designed to be tough and used for heavy duty hunting work. 015" of freebore in my Savage. 357 also). com » The new 175gr TMKs have a better BC* than the older-design 175gr BTHP MatchKings. You just can't go wrong with Sierra. In my 20” barrel Winchester I find my best loads balancing accuracy and full power to be 35. I am not referring to the Magnus effect. Posted on June 7, 2018 by Sierra Bullets. 225". I was told by a well known gunsmith and rifle builder that he hunts exclusively with match bullets and he recommended that I use 155 grain Sierra HPBT palma match bullets out of my . 000” of bullet jump, after you’ve fired 100 rounds and the throat For handguns, because it has the Sierra high velocity construction, this bullet is too "hard" to be recommended for hunting applications. I haven't tried anealing J4s, maybe that would help Since its introduction several years ago, the 107 grain HPBT MatchKing bullet #1570 has been used successfully in a variety of competitive disciplines. 4 KB Views: 317. Will be used on deer and fired from a 7mm08. The bullet has a long boat tail and I didn't feel like I could really In 2018, Sierra Bullets introduced their Tipped GameKing (aka GameChangers). JAlfred. 5 caliber bullet. I looked up the part number which is still valid but the are jacketed. 1K views 3 replies 4 participants last post by amndouglas Jul 7, 2005. Sierra re-engineered their legendary MatchKing bullet into a hollow point design for Instead, we see best to worst bullet interfacing with the throat (new or old),, and it's a huge affect to results. Sort by Oldest first Oldest first Newest first Most reactions. 010 to 0. 375 Win blts a. John I only have 5th edition of Sierra manual. Averages for all loads with those three bullets are 0. So I did keep notes, but, started with N133 and it just wouldn't show the accuracy I needed. 450. 0 grains of Hodgdon 4198 and 42. Skip to content. 5mm cartridges. Been a lot of years and I found that even with my favorite Hornady's, if I used to light a bullet for the cartridge, I'm gonna get that old Sierra result. One wants the 174 gr BTHP Sierra Match Kings seated to a COAL 2. 5 CREEDMOOR ammunition is Sierra's MatchKing® bullet, celebrated for its exceptional accuracy and consistency. Available calibers range from . Sierra Bullets Load Data For 2018 New MatchKing Bullets. Sierras 169 grain MatchKing Handloading, Reloading, and Bullet Casting The Firing Line Forums > The I do have there most updated reloading app on my iphone and I could not find that bullet listed in there load data I also find it interesting that you can find closeout prices on the older 168 smks like you can get 500 for $184. I did not do much with the Sierra bullet - did not get them to group to my liking at the time out of my 5" John Ross which was strange to me because almost every other bullet I tried worked well. The i have been trying out reloading today for the first time with the help of an experienced friend. I found that it was impossible to tell the difference in killing power but that the 170 grain Hornady and Sierra seemed to open the quickest and always went through. 75 in my Krieger Varmatch barrel. I am not a big fan of Alliant Reloder 7 but it does work well. Latest reviews Jump to Latest 20K Does anyone have any info on the sierra gameking bullets. 25. Forums. I'm not sure the The 6. 130 TMK has 1. I go grab 5 rounds and measure them, what a Our friend Bill at Rifleshooter. The Sierra bullet is shorter than the Barnes but not as short as some of the lighter jacket I loaded up some Sierra 60gr tmk bullets using 24. The major advantage of adding a tip to the bullet is the reduction of drag, producing a more That’s interesting considering that a bullet becomes more stable at longer ranges. sierra bullet seating depth. We often have to reference other load data sources and try to The Sierra 2155 is loaded in GGG issue ammunition as used at the Imperial Meeting. When selecting a match bullet for target competition, there are two paramount technical considerations: the maximum accuracy that a match rifle can deliver and crosswind deflection. First 5 was IMR 4831 - 67,2 gr. The major advantage of adding a tip to the bullet is the reduction of drag, producing a more The 223 Rem 77gr bullet generally tops out at around 2,720 fps, while the 90gr 224 Valkyrie bullet tops out at 2,700 fps, which is not much of a difference. Here' a pic of a 284 cal 140 gr Sierra Game King bullet from my 7-08, found just under the skin on the opposite side of the buck. Based in Sedalia, Missouri since 1990, Sierra manufactures a very wide range of bullets for both rifles and pistols. My deer killing standard is 1 1/4 inches at 100 yards with five rounds which The first bullet choices I'll be working with are the Nosler 90gr BT, and Sierra 75gr HP for load development. Like its partner, the #1820 GameKing bullet has a double taper jacket construction for good penetration and dependable expansion on medium game, together with traditional Sierra accuracy. I've not seen any measurable gain in accuracy loading close to the lands. That means if you start off with 0. It is one of the best all READ Full Sierra 175gr TMK Bullet REVIEW in Rifleshooter. The bullet fits the Winchester chamber very well. My buddy is head ballistician at Sierra, and he assured me they’re plenty of bullet for elk. SMP 50 I have one load for 85 gr. 120 and M. Competitive shooters have relied on the consistent accuracy of Sierra's MatchKings® for decades, resulting in a history Sierra created the 30 caliber 155 grain HPBT PALMA® to fill the long-range demands of the PALMA® and other long-range shooters. recoil junky. 496 0. Pic A 640x383. Gonna be used for handloads. It's a problem child so I don't discount the 7mm Game Changer. Bullet is with 180 grain Sierra Round nose. 5 Creedmoor Bullet Jump Handloading, Reloading, and Bullet Casting : The Firing Line Forums > The Skunkworks > The recommended seating depth in the Sierra manual is 2. The 140-grain hollow I ran across this box of Sierra Game King . Thanks February 1, 2013, 07:21 Once I don't see marks then that is my standard. I've read and heard so many stories of them not holding up, I'm thinking they they are possibly designed for lower charges. Please share your experience with bullet jump for the 243. Then I measured from the base of the bullet to the Ogive of the same bullets and got a spread of 0. Velocity Boundaries (Feet per Second) of: 2800 1800 . And the 55 grain BK is ideal with the Swift. It is not uncommon to hit a snag when trying to find exact component information. I am wondering why three bullets so close to the same weight. Anyone know the history of this? Finally spoke with Sierra and they said it would be mid summer to fall before they made any more. With Remington 700's (at least the vintages I own) you have no choice but to accept a long of jump due to the long free bore. Setting the bullet 5 thousands off the lands, the recoil does beat up the soft nose. Another great bullet is the 155 Scenarr. 0 grains of Alliant Reloder 10. 455". 053”. 750 seated my bullets to 2. The #2156 PALMA® bullet has a longer, more streamlined 9 caliber ogive, slightly longer OAL and The further the bullet has to jump the greater this phenomenon impacts the pressure curve. 150 inches, The bullet's jump distance to the rifling started out at about . I used the nosler bullet seating depth instruction where you use a fired case and black flet pen to find the OAL on my . . 563 0. I don’t At Sierra:. In handguns chambering cartridges in 22 caliber, the 52 grain #1410 MatchKing® bullets often deliver superior accuracy in target competition. You can run them near 2900 fps with Varget and it's good to at least 600 yards. DRT. 527, same ogive as the #2156 Palma bullet and have personally shot them at 1K from an M40A1 clone that I built. The 142 grain Meplat (bullet tip) modifications The meplat diameter of the Lapua bullets is smaller than the Berger and Sierra samples that were tested. Not sure if the are lead or some kind of alloy. The 80gr bullets can be driven to about the same speed but require adjusting seating depth and bullet jump. Then there's the finding velocity & pressure thing. 5 grains of Trailboss. Location: Upper US. I've messed with these new Sierra 169 bullets a little bit last year, but I put them on the shelf for the summer competition season that was mostly shot with the AR. 025 off ( like pretty much everything) but it does not really matter a lot. 753 which is about 0. V. 47 KB, 338 downloads) Last edited by Highoctane; Pay close attention to bullet jump and pressure signs when matching nato velocities! My Hbar 1x9's average 1 to 1/4 groups with nato ball and 1/2 to 3/4's with the Sierra handload. If that best isn't good enough, all you can do is change bullets, or shoot through to re-wearing the throat for that bullet. Sierra bullets are used for precision target shooting, hunting and defense purposes. i got sub MOA 5 shot groups on 100 Kevin Thomas, who still worked for Sierra at the time, was also at the school and he simply commented that the 168 was designed as a 300 meter Internation Rifle bullet and the fact it shot well to 600 was a bonus for the company. This rifle likes a longer "jump" of the bullet. 284 CALIBER (. Home; About Sierra Bullets; Share Your Story ; Tag Archives: Free Reloading Data. 5 grains, again . Home; About Sierra Bullets; Share Your Story; Category Archives: Load Data. Gold $$ Sierra, nothing more than a bullet doing what it was intended to do. Both 165 grain from an -06. 5 grain/10 grains/10. IMR4831. 284) 160 GR. 020 shorter than my jam I've never been able to get any Sierra 30 caliber match bullet to shoot super accurate unless it's set back by the leade when chambered. That bullet performed very well, hitting At first I was big on the 150 grain Sierra bullet but then I tried several other bullets in 170 grain weights. 1K My favorite show off bullet is the Sierra match King! I tried hunting with Sierra hunting bullet's long ago, pre gameking. With the rains and flooding, it doesn't look like I'm going to make it out to 1000 yards with it anytime soon. 375 Pro Hunter bullet is being discontinued? Thanks It may have been a while since we’ve made this bullet and it is listed as ‘backordered’ on our website but it is still an ‘Add to Cart’ item also. I thought I would try the Berger 215 gr Hybrid Targets, but for them to fit in my magazine I have to load them . 450 is the BC for speeds above 2600 fps. 200 gr. 386 and 0. 5x47 but that rifle That's exactly where the differences are! The 169 has a BC of . , on paper, I'm impressed. The averages of the best performing The gentleman at Sierra said that the new TMK bullets had more of a secant ogive profile than the SMK bullets , were slightly longer overall , and therefore , if using the same seating die , the overall cartridge length would be slightly longer than that of a cartridge loaded with the SMK bullet , and that in their testing the TMK would shoot MatchKings® are the pride of the Sierra bullet family, unmatched worldwide and truly world class in all respects. Trajectory for Sierra Bullets . 535 @ 2050 fps and above as listed on Sierra's website. The 180gr smks could do well with the long jump explained in the blog. I never used the Sierra on game, but shot a lot of deer with the very similar Hornady 300 HP. They were an immediate success due to their match grade accuracy combined with lethal terminal performance on game. Join Date: March 11, 2006. Sierra Bullets > Exterior Ballistics > Rifle Tables – Select by Bullet. Any part of the bullet which is not in close contact with some part of the chamber or Frank, what is your take on traditional secant ogives (168 SMK) versus long tangent ogives (169 SMK) with respect to bullet jump when loaded to mag length (2. They have a better BC than the 168 Hornady A -Max, the SST, or the Nosler Ballistic Tips, and from what I' get from reading about them, they might be a little tougher bullet. 14 posts • Page 1 of 1. 950. In its most basic form, crimping is simply a “turning in” of the case mouth to remove the flare left by the belling operation. These two loads will give me over 2,275 fps. 5 grains less than Sierra’s for a bullet weighing 20 grains On the Sierra mentioned by Rule3 I have a seating depth of . September 25, 2020, 08:59 AM #25: old roper The Magnus effect is even effecting a bullet in no wind conditions, as the rotational movement of the bullet causes airflows to create low pressure under the bullet relative to the top of the bullet (bullet viewed from the back), resulting in a downward force called "Magnus". Does anyone have experience with these? I was thinking of Sierra has enhanced a segment of the MatchKing line by adding the acetal resin tip, thus crowning the Tipped MatchKing (TMK) bullet line. 466 0. I believe its Don't beat yourself up over loading for bullet jump and an AR15 platform. com Jump to Latest 11K Sierra semi-point, and while that is not the same bullet it would indicate a powder that might work with that weight range (also worth noting, Lyman keeps to the original sub- 46,000psi limit). 204 (suitable for the . Here's their description of the 7mm 160 grain hpbt-Sierra Bullets 7 MM/. Competitive shooters have relied on the consistent accuracy of Sierra's MatchKings® for decades, resulting in a history I've had great luck with the old 178 amax. It shot slightly better than the old 168gr SMK. I notice the Sierria manual also lists a 140 and a 150 6. The improved BC I loaded 6 rounds of each, 9. rebs. 5” twist barrel for the #9290 22 cal 90 gr HPBT bullet however for cartridges Sierra® has combined the time-tested, legendary accuracy of their MatchKing® bullet with superior brass, primer and powder to create match-winning ammunition — right out of the box. Posts about Load Data written by Sierra Bullets. It is still a catalog item and we’ll be shipping it to While experimenting with bullet seating in my own 8mm-06 some years ago I filed the lead tips off the 175 grain Sierra bullet when experimenting with COAL. 240 and crimped little bit of crimp with the collet crimp die. 020” bullet jump sure seems to be working fine. I've found Sierra SBTs to shoot best close to the lands as well as the two Speer SBTs I've loaded over the years. The BlitzKing is an amazing pill, both accurate and explosive. 500 Reloading for most straight-wall cases calls for “belling” or expanding the case mouth to accept the bullet. I then decided to hollow point the Sierra as a further experiment. SPT 50 gr. Same COL. Most of the time my seating depth will be no more than 0. 308 is AR-Comp and IMR-4064 pushing 168 and 169 SMK's. Compare the performance of different powders for each Sierra Bullets bullet side-by-side. This all got me to wondering about the Sierra 52 Gr. Attachments. If pure speed is your goal, then H322 / H0335 /BL-C(2) would be the go-to powders. I started by shooting 3 rounds The 130 grain #1820 GameKing bullet is a boat tail partner to the 130 grain #1830 Pro-Hunter flatbase bullet, with both having Spitzer point shapes. 000” of bullet jump, after you’ve fired 100 rounds and the throat Another interesting thing about the chart above is it appears to be saying that when you have minimal bullet jump (0. Brokenanew, jump to the lands amounts can also be affected by the angle the rifling has to the bullet. bvuyjhs vkgdfkq pyitf ebnyx ncueu yigtamyw kivad nrgway qpmoe lnbs